Re: Bug report: MIPS CI20/jz4740-mmc DMA and PREEMPT_NONE

[Aaro Koskinen]

Hi,

On Wed, Oct 17, 2018 at 03:38:07PM +0200, Mathieu Malaterre wrote:
> Since CONFIG_PREEMPT has been 'y' since at least commit 0752f92934292
> could you confirm that the original mmc driver (kernel from imgtech
> people) did work ok with PREEMPT_NONE (sorry I did not do my homework)
> ?

Sorry, cannot confirm or test that. I have only used the mainline kernel
on this board, since v4.5 or so with my own custom config which has
been PREEMPT_NONE until now.

A.